Computer graphics

Repository for all assignments of the Computer Graphics course
taught at University of Zaragoza (2019-20)
Path tracer · Photon mapper · Tone mapper

Models and textures obtained from Portal 2's game files, and also here and there. That teapot is the famous Utah teapot! All credit goes to their respective owners.

Project structure

This repository contains three main projects, all developed in pure C++ without the use of any external libraries:

• Path tracer
• Photon mapper
• Tone mapper

Examples

Here are some renders generated and tonemapped by the given code:

Cornell Box	Space

Stanford bunnies	Minecraft textures

Thinking with portals	Portal loop

Depth of field	Caustics

Participative media	Participative media II
	Note: this image isn't correct, but ghost teapot is still pretty funny

Creators

• Diego Royo (740388@unizar.es)